| Subject | English | Chinese |
| pharm. | 2A-O-alloisoleucineactinomycinl D | 别异亮氨酸放线菌素D (放线菌素C (cactinomycin) 的别名；抗肿瘤药) |
| water.res., ecol. | A/O biological fluidized bed | 厌氧/好氧生物流化床 |
| water.res., ecol. | A/O contact oxidation process | 厌氧/好氧接触氧化法 |
| water.res., ecol. | A/O couple strengthening pond | 厌氧/ 好氧偶合强化池 |
| water.res., ecol. | A/O process | 厌氧/好氧工艺 |
| gen. | adhere-o-scope | 润滑油油性〔黏附性〕试验装置 |
| gen. | air-o-line | 气动调节器 |
| steel. | Al₂O₃Alumina | 氧化铝 |
| gen. | Al2O3 | 氧化铝 |
| met. | Al₂O₃ accumulation | Al₂O₃ 积聚 |
| met. | Al₂O₃-C material | 铝碳质材料 |
| met. | Al₂O₃ cluster inclusion | Al₂O₃ 簇状夹杂物 |
| tech. | Al2O3-coated cemented carbide | 氧化铝涂层硬质合金 |
| met. | Al₂O₃ content | Al₂O₃ 含量 |
| met. | Al₂O₃ deposition | Al₂O₃ 沉淀 |
| met. | Al₂O₃ inclusion content | Al₂O₃ 夹杂物含量 |
| met. | Al₂O₃ inclusion modification | Al₂O₃ 夹杂物改性处理 (【技】钢水中存在的 Al₂O₃ 夹杂物呈簇状，熔点高达 2050°C, 炼钢温度下为固态，连铸时易粘附在水口壁上积大成瘤，引起水口堵塞；在钢材加工时，恶化钢材内在和表面质量。采用钙对 Al₂O₃ 夹杂物进行改性处理，可使 Al₂O₃ 夹杂物变为低熔点的铝酸钙。: There have been numerous thermodynamic calculations to predict the conditions for Al₂O₃ inclusion modification. 为了预测 Al₂O₃ 夹杂物改性处理条件，现已进行了诸多热力学计算。 ALON bonded corundum product 阿隆结合的刚玉制品【技】以阿隆作为结合相的刚玉质耐火材料。它具有良好的化学和力学性能，可用于冶金炉中与铁水、钢水和炉渣接触的部位，是洁净钢冶炼的优质耐火材料。阿隆即氧氮化铝，它与金属和非金属熔体的浸润性较小，具有良好的耐高温性、热震稳定性和抗侵蚀性。) |
| tech. | Al2O3 saturability | 三氧化二铝饱和度 |
| tech. | Al2O3-SiC whisker cutting tool | 碳化硅晶须增强氧化铝切削工具 |
| textile, tradem., UK | Alcopol O conc. 60 | 阿尔科波尔O浓缩60 (阴离子润湿剂) |
| chem. | alkyl-o-xylene sulphonate | 烷基邻二甲苯横酸盐 |
| met. | alumina cluster inclusion Al₂O₃ | 簇状夹杂物 |
| earth.sc. | 3-amino-5-nitro-o-tolyamide | 3氨基 5 硝基邻甲苯甲酰胺 |
| chem. | ammonium O,O-diethylthiophosphate | O,O-二乙基硫羟磷酸铵 |
| gen. | at 8 o'clock | 在八点钟 |
| gen. | at 2 o'clock | 在两点钟 |
| gen. | at 7 o'clock sharp | 七点正 |
| gen. | at 7 o'clock sharp | 七时正 |
| gen. | at six o'clock prompt | 六时整 |
| manag. | B. O.M. bill of material | 材料表 |
| manag. | B. O.M. bill of material | 材料单 |
| auto. | bank 1 downstream O2S2 heater control | 第1列气缸下游2号氧传感器加热器控制 |
| auto. | bank 2 O2S2 | 第2组气缸2号下游，后，副氧传感器 |
| auto. | bank 2 O2S1 | 第2组气缸 1 号下游，前，主氧传感器 |
| auto. | bank 2 upstream O2S1 heater control | 第2列气缸上游1号氧传感器加热器控制 |
| nurs. | blood O₂ difference | 血氧差 |
| el. | boiling D2O reactor | 沸腾重水反应堆核 |
| el. | boiling H2O reactor | 沸腾轻水反应堆核 |
| gen. | British Experimental Pile O | 英国 O 号实验性反应堆 |
| auto. | broadband O₂S | 宽带氧传感器 |
| gen. | Brom-O-Gas | 溴甲烷 |
| water.res., ecol. | bromo-o-phenyl triphenol red | 溴邻苯三酚红 |
| adv. | bus-o-rama sign | 超大广告牌 |
| textile | C.O.D. | 货到付款 |
| interntl.trade. | C.O.D. cash on delivery | 货到付款 |
| busin. | C.O.D. sale | 货到付款销售 |
| interntl.trade. | C.O.D. sales | 交货收款销售 |
| met. | C.O. G. compress station | 焦炉煤气压缩站 |
| met. | C.O.G. compress station | 焦炉煤气压缩站 |
| chem. | C. O. P.coefficient of performance | 冷冻系数 |
| geophys. | C/O spectrolog | 碳氧比能谱测井 |
| gen. | cam-O-matic grinder | 全自动凸轮磨床 |
| earth.sc. | Ca-Mg-Al-Si-H₂O System | 钙镁铝硅水系统 |
| genet. | cap O | O 型帽 |
| water.res., ecol. | carbon-polytetrafluoroethylene O₂-fed cathode | 碳-聚四氟乙烯充氧阴极 |
| logist. | cargo, N.O.S. | 未列项目货物 |
| chem. | casing O-ring | 壳体 O 形环 |
| gen. | cat-o'-nine-tails | 九尾鞭旧时海军中的一种体罚刑具 |
| chem. | catechol-O-methyltransferase | 儿茶酚-O-甲基转移酶 |
| tech. | C-H-O phase diagram | 碳氢氧相图 |
| tech. | C-H-O ratio | 碳氢氧比例 |
| econ. | C.I.O. Congress of Industrial Organization | 产业工会联合会 |
| textile | Clodagh O'kennedy | 克洛达・奥肯尼迪爱尔兰时装设计师 |
| nucl.phys. | CO2-D2O reactor | 二氧化碳冷却重水反应堆 |
| agric. | CO₂/H₂O ratio | CO₂/H₂O 比率 |
| agric. | CO₂/H₂O ratio | 二氧化碳/水比率 |
| auto. | contaminated O₂ sensor | 污染的氧传感器 |
| gen. | control nondata I/O operation | 控制操作 |
| gen. | control nondata I/O operation | 非数据输人/输岀的 |
| earth.sc. | CQ₂-D₂O reactor | 二氧化碳重水反应堆 |
| nucl.phys. | D2O critical assembly | 重水临界实验装置 |
| nucl.phys. | D2O reactor | 重水反应堆 |
| earth.sc. | D₂O-reactor | 重水反应堆 |
| el. | D2O upgrading plant | 重水浓缩装置 |
| el. | D2O upgrading plant | 重水处理装置【核】 |
| el. | D2O upgrading system | 重水浓缩［处理］系统【核】 |
| el. | D2O volume control system | 重水容积控制系统【核】 |
| tech. | decomposition wit mixture of H₂O₂ and H₂SO₄ | 过氧化氢硫酸分解 |
| tech. | decomposition with mixture of HCI and H₂O₂ | 盐酸过氧化氢分解 |
| anim.husb. | Dee-O | 脱氧酶葡萄糖氧化酶与过氧化氢酶的混合体 |
| auto. | depth-o-matic | 自动调位节深度的液压机构 |
| gen. | di3,3,5-trimethyl cyclohexyl-O-phthalate | 二3,3,5-三甲基环己基-0-酞酸酯 |
| chem. | di 2ethylhexyl-o-phthalate | 邻苯二甲酸二 (2-乙基己酯) |
| chem. | di-o-tolyl-ethylene-diamine | 二邻甲苯基乙二胺 |
| chem. | di-o-tolylguanidine | 二邻甲苯胍 |
| gen. | di-o-tolyl-thiourea | 两个邻甲苯基硫脲 |
| chem. | dibromo-o-cresolsulfonphthalein | 溴甲酚红紫 |
| gen. | 4,6-dinitro-o-cresol | 4,6-二硝基邻甲盼 |
| chem. | 4,6-dinitro-o-cresol | 4,6-二硝邻甲酚 |
| water.res., ecol. | 2,4-dinitro-o-cresol | 2,4-二硝基邻甲酚 |
| gen. | 4,6-dinitro-o-cresol | 4,6-二硝基邻甲酚 |
| gen. | dinitro-o-cyclohexylphenol | 二硝基邻环己基苯紛 |
| chem. | 4,6-dinitro-o-cyclohexylphenol | 4,6-二硝基邻环己基苯酚 |
| gen. | Do you want to help me make a jack-o'-lantern for Halloween? | 你愿意帮我做个万圣节的南瓜灯吗？ |
| chem. | DOTG di-o-tolylguanidine | 硫化促进剂 |
| gen. | double-O | 欺骗 |
| gen. | double-O | 巡视 |
| gen. | double-O | 细看〔察〕 |
| chem. | double O-ring rubber seal | 橡胶双 O 形环密封 |
| chem. | double O-ring seal | 双 O 形环密封 |
| textile | double-breasted box o'coat | 双排纽箱形大衣 |
| textile | E.&O.E. errors and omissions excepted | 差错待査 |
| chem. | elastomeric O-rings | 橡胶 O 形环 |
| gen. | enclosed please find a P.O. for... yuan | 请査收 |
| gen. | enclosed please find a P.O. for... yuan | 随信附上…元汇票一张 |
| chem. | engraved-o stem thermometer | 刻标棒式温度计 |
| chem. | 8-ethoxy-o-benzoylaminoquinoline | 8-乙氧基邻苯酰氨基喹啉 |
| water.res., ecol. | 7-ethoxycoumarin-o-dealkylase | 7-乙氧基香豆素邻脱烷基酶 |
| chem. | β-ethoxyethyl o-benzoylbenzoate | 邻苯甲酰基苯甲酸 β-乙氧基乙酯 |
| auto. | excursion of O₂S signal | 氧传感器信号偏差移 |
| textile | f.o.b. free on board | 离岸价格 |
| textile | f.o.b. free on board | 船上交货 |
| econ. | F.O.R.FOR | 铁路交货价格 |
| textile | few-o-fil polyamide hosiery | 少孔丝锦纶袜 |
| met. | firebrick rich in Al₂O₃ | 高铝耐火砖 |
| met. | firebrick rich in Al2O3 | 高铝耐火砖 |
| el. | first D2O inventory | 初次重水装载量［投料量］【核】 |
| textile | five o'clocks | 细花缎亚麻台布 |
| el. | flushing D2O | 冲洗重水 |
| gen. | four-o'clock | 紫茉莉 |
| gen. | four-o'clock | 食蜜鸟 |
| gen. | Four-o'clock | 紫茉莉属 |
| sport., med. | fractional concentration of O₂ inspired gas | 吸入气中氧的浓度 |
| tech. | fusion with K₂S₂O₇ | 焦硫酸钾熔融 |
| tech. | fusion with mixture of Na₂ CO₃ and Na₂O₂ | 碳酸钠一过氧化钠熔融 |
| tech. | fusion with Na2O₂ | 过氧化钠熔融 |
| tech. | fusion with Na₂O₂ and KOH | 过氧化钠一氢氧化钾熔融 |
| tech. | fusion with Na2O2 and naoh | 过氧化钠一氢氧化钠熔融 |
| tech. | fusion with Na₂S₂O₇ | 焦硫酸钠熔融 |
| chem. | gas-filling O-ring | 充气金属 O 型环 |
| gen. | Gask-O-Seal | 环形密封垫 |
| surg. | GM₂ gangliosidosis variant O | GM₂ 神经节苷脂贮积症变异型 O |
| auto. | H₂O | 水的化学式 |
| chem. | H₃O+ hydroxonium ion | 羟𬭩离子 |
| auto. | H₂O IN FUEL | 显示器字符燃油中水分 |
| genet. | H-O variation | H-O 变异 |
| textile | handle-o-meter | 织物手感测定器 |
| mil., air.def. | handshaking I/O | 信号交换输人输出 |
| nautic., tech. | he-O₂ air-way system | 氦氧混合气系统 |
| gen. | Hello, Bobby. It seems that I cany t arrive at your home by 12 o'clock. I do apologize for the inconvenience I brought to you. It was me to blame | 嗨，芭比，12 点我似乎无法到达你家。给你带来不便我感到很抱歉，这是我的错 |
| gen. | hop-o-my-thumb | 侏儒 |
| gen. | hop-o-my-thumb | 矮子 |
| textile | hosiery made of few-o-fil polyamide faber | 锦纶少孔丝丝袜 |
| textile | hosiery with polyamide few-o-fil yarn | 锦纶少孔丝袜 |
| chem. | Hydroxycoumarin O,O-diethyl phosphorothioate | 羟甲香豆素O,O-二乙基硫代磷酸酯 |
| auto. | I/O controller | 输入/输出设备控制器 |
| gen. | I'll stay here until six o'clock | 我将留在这里一直到六点钟 |
| auto. | in-H₂O | 英寸水柱压力单位 |
| textile | inverted leg-o'-mutton sleeve | 女式倒置半褪袖 |
| water.res., ecol. | iron chipping-H₂O₂ oxidation process | 铁屑-双氧水氧化法 |
| tech. | iron chipping-H₂O₂ oxidation process | 铁屑双氧水氧化法 |
| perf. | 3-isopropyl-o-cresol | 3-异丙基对甲酚 |
| perf. | 3-isopropyl-o-cresol | 3-异丙基邻甲酚 |
| gen. | it is six o'clock | 现在是六点钟 |
| gen. | it was near six o'clock | 快六点了 |
| gen. | it's just six o'clock | 刚好六点钟 |
| gen. | It's Murray Luo. M-U-R-R-A-Y, L-U-O | 我叫莫瑞・罗，M-U-R-R-A-Y，L-U-O |
| gen. | it's nearly six o'clock | 将近六点钟了 |
| gen. | jack-o'-lantern | 杰克灯 |
| adv. | Jell-O, Bill Cosby with Kids | 果冻、比尔・考斯比和孩子们、扬罗比凯广告公司、1975 (Young & Rubicam, Jell-O) |
| gen. | just on 2 o'clock | 马上就要两点了 |
| auto. | l.o.= lubrication order | 润滑规程程序 |
| textile | Launder-o-Meter | 耐洗牢度试验仪 |
| auto. | LEFT EXH O₂ | 测试仪字符左侧排气含氧浓度 |
| chem. | Leucotrope O | 拔白剂 O |
| gen. | like billy-o | 猛烈地 (h) |
| gen. | like billy-o | 使劲地 (h) |
| gen. | like billy-o | 竭尽全力地 (h) |
| chem. | liquefied O₂ tank trailer | 液氧槽车 |
| auto. | lock-o-matic | 一种自动差速锁在普通差速器中增加一个齿轮，壳体内有两组摩擦式多片离合器，能自动限制差速作用 |
| auto. | LO/l.o.= lower beam | 近光 |
| auto. | LO/l.o.= lubrication oil | 润滑油 |
| auto. | LO/l.o.= low | 低矮，浅的 |
| water.res., ecol. | M.O.H. | 菌株 |
| econ. | machinery and parts, N.O.R. | 未列名机器及其配件 |
| chem. | metallic hollow O-rings of non self-energizing | 非自紧式金属空心 O 形环 |
| chem. | metallic O ring | 金属"O"形圈 |
| chem. | methyl o-aminobenzoate | 邻氨基苯甲酸甲酯 |
| chem. | methyl o-benzoylbenzoate | 邻苯甲酰苯甲酸甲酯 |
| earth.sc. | Mg-Al-Si-H2O System | 镁-铝-硅-水系统 |
| shipb. | Mitsui O.S. K. Line China Co., Ltd | 商船三井中国有限公司 |
| shipb. | Mitsui O.S.K.Line China Co., Ltd | 商船三井中国有限公司 |
| shipb. | Mitsui O.S.K.Lines Co., Ltd | 日本大阪商船三井船务株式会社 |
| gen. | My wife left her shoulder bag on a number one-o-one bus. Has anyone turned it in yet? | 我太太把单肩包掉在101公交车上了。有人捡到送去你们那里了吗？ |
| chem. | N⁶-2'-O-dibutyryl adenosine-3',5'-monophosphate | 双丁酰环腺苷酸 |
| agric. | N⁶-2'-O-dibutyryl adenosine-3',5'-monophosphate | 双丁酰环腺苷酸 (DBC) |
| agric. | N⁶-2'-O-dibutyryladenosine-3' | 双丁酰环腺苷酸 |
| ecol. | N₂O emission | 一氧化二氮排放 |
| water.res., ecol. | N-o-methoxynaphthoyl-N-p-tolylhydroxylamine | N-邻甲氧基萘甲酰基-N-对甲苯胲 |
| auto. | N₂O nitrous oxide | 一氧化二氮 |
| anim.husb. | N-acetyl-O-acetylneuraminate | N-乙酰-O一乙酰神经氨糖酸 |
| agric. | NADP oxidation by O₂ | NADP 受 O₂的氧化 |
| auto. | narrow band O2S | 窄带氧传感器 |
| chem. | N-α-chloroacetyl-N-isopropyl-o-ethylaniline | 杀草胺 |
| water.res., ecol. | N-cinnamoyl-o-toluene hydroxylamine | N-肉桂酰邻甲苯羟胺 |
| nautic., tech. | net thickness offered tₙₑₜ₋ₒ𝒻𝒻ₑᵣₑ𝒹 | 净提供厚度 |
| gen. | nitro-o-phenanthroline | 硝基烷烃 |
| chem. | 5-nitro-o-phenetidine | 2-乙氧-5-硝基苯胺 |
| chem. | 4-nitro-o-phenylenediamine | 4-硝基邻苯二胺 |
| water.res., ecol. | 5-nitro-o-toluidine | 5-硝基邻甲苯胺 |
| chem. | 4-nitro-o-toluidine | 对硝基邻甲苯胺 |
| water.res., ecol. | N,N-bis-o-hydroxyphenylmethylene-2,3-benzofuran fluorophotometry | N,N-双-邻羟基苯亚甲基-2,3-苯并吠喃荧光光度法 |
| water.res., ecol. | N,N'-di-o-hydroxymethyleneethdiamine | N,N'-二邻羟苯亚甲基乙二胺 |
| earth.sc. | O3 | 臭氧 |
| plast. | O₃ | 臭氧 |
| agric. | O₂ | 氧表示无性染色体 |
| chem. | o-carbamoylphenoxyacetic acid | 邻氨基甲酰苯氧乙酸 |
| chem. | o- acetic acid | 邻氨基甲酰苯氧乙酸 |
| anim.husb. | O-acetyl homoserine | O-乙酰高丝氨酸 |
| chem. | O-acetylcarnitine | 酰肉碱 |
| chem. | O-acylcarnitine | O-酰基肉碱 |
| gen. | O-agglutination | O-凝集反应 |
| anim.husb. | O-agglutinin | 菌体凝集抗原 |
| chem. | O-alkylation | O-烷基化 |
| gen. | o Always use a spoon to drink soup. Never just drink from the bowl | 喝汤的时候要使用小汤勺。不要直接从汤碗里喝汤 |
| chem. | o-aminoanisole | 邻茴香胺 |
| chem. | o-aminoanisole | 邻氨基苯申醚 |
| chem. | o-aminoazotoluene | 邻氨基偶氮甲苯 |
| water.res., ecol. | o-aminobenzene sulfonic acid | 邻氨基苯磺酸 |
| chem. | o-aminophenol | 邻氨基苯酚 |
| water.res., ecol. | o-aminophenylformic acid | 邻氨基苯甲酸 |
| anim.husb. | O-antigen | 菌体抗原 |
| gen. | O-association | O星协 |
| chem. | o-benzenedicarbamic acid | 邻苯二氨基二甲酸 |
| water.res., ecol. | o-benzenediol | 邻苯二醇 |
| water.res., ecol. | o-trifluoromethyl benzoic acid | 邻三氟甲基苯甲酸 |
| chem. | o-benzoic acid | 邻对茴香酰苯甲酸 |
| chem. | o- benzoic acid | 邻对茴香酰苯甲酸 |
| chem. | o-benzoylbenzoic acid | 邻苯甲酰苯甲酸 |
| water.res., ecol. | o-benzyl-p-chlorophenol | 邻苯基对氯酚 |
| genet. | O blood group | O 血型 |
| genet. | O blood group gene | O 血型基因 |
| water.res., ecol. | o-bromoaniline | 邻溴代苯胺 |
| chem. | o-butoxy acetanilide | 邻丁氧乙酰苯胺 |
| chem. | o-carbamoylphenoxy acetic acid | 邻氨基甲酰苯氧乙酸 |
| chem. | o-carbamyl-D-serine | 邻氨基甲酰-D-丝氨酸 |
| chem. | o-carboxycinnamic acid | 邻羟基肉桂酸 |
| gen. | O-carcinotron | O型返波管 |
| chem. | o-chlorobenzilidenemalononitrile | 邻氯亚苄基丙二腈 |
| chem. | o-chlorophenyldiazothiourea | o-氯苯基重氮硫脲 |
| chem. | o-chlorotrichlorotoluene | 邻氯三氯甲苯 |
| gen. | o'clock | 钟 |
| skydive. | 12 o'clock | 正前方 |
| skydive. | 12 o'clock wind | 迎风面 |
| skydive. | 12 o'clock wind | 顶风 |
| textile | o'coat | 大衣 |
| textile | o'coat | 外套 |
| textile | o'coat collar | 大花领 |
| gen. | o-compound | 邻位化合物 |
| agric. | O₂consumption | 氧消耗 |
| nautic., tech. | O₂ content meter | 氧气含量表 |
| chem. | o-cresolsulfonphthalein | 邻甲酚磺酞 |
| chem. | o-cresyl acetate | 乙酸邻甲苯酚酯 |
| chem. | o-cresylic acetate | 乙酸邻甲苯酚酯 |
| chem. | o-cymene | 邻异丙基苯甲烷 |
| chem. | o-cymene | 邻伞花烃 |
| genet. | O-D variation | 流感病毒O-D 相变异 |
| chem. | o-dianisidine | 邻联二茴香胺 |
| chem. | O-diethyldithiophosphoric acid | O,O-二乙基二硫代磷酸 |
| chem. | O-diethyl-S-l,2-dicarboethoxyethyl dithiophosphate | 乙基马拉硫磷 |
| chem. | O-diethylthiophosphoryl chloride | O,O二乙基硫代磷酰氯 |
| chem. | o-dihydroxybenzene | 邻苯二酚 |
| chem. | O-dimethyl thiophosphoryl chloride | O,O-二甲基硫代磷酰氯 |
| chem. | O-dimethyldithiophosphoric acid | O,O-二甲基二硫代磷酸 |
| auto. | O/D-off | 超速档关断不能换入超速档 |
| auto. | O/D-off | 超速档脱开 |
| otorhinol. | O'Dwyer method | 奥德怀尔法 |
| otorhinol. | O'Dwyer tube | 奥德怀尔管 |
| chem. | O4E Indigosol Blue O4B | 溶靛素蓝 |
| polym. | O-ethyl S-benzyl xanthate | O一乙基黄原酸 S一苇酯 |
| chem. | O-ethyl thiocarbamate | 硫代氨基甲酸 O-乙酯 |
| chem. | O-ethyl thiocarbamate | 硫代氨基甲酸乙酯 |
| chem. | o-ethylaminophenol | 邻乙氨基苯酚 |
| chem. | o-ethylbenzoic acid | 邻乙基苯甲酸 |
| met. | O-forming | 0形成形 (UOE 焊管的) |
| met. | O-forming press | 0形成型压力机 |
| chem. | o-formylbenzensulfonic acid | 邻甲酰苯磺酸钠 (sodium salt) |
| met. | O.G. hood | 【钢】 O.G. 未燃法炉气回收罩 (吹氧转炉的) |
| met. | O.G. process | O.G. 未燃烟气回收法 (【技】一种用于回收氧气顶吹转炉炉罩内排出的未燃尽炉气的方法。) |
| met. | O.G. process | 【钢】 O.G. 未燃烟气回收法 |
| anim.husb. | O-galactosyl sphingosine | 半乳糖苷神经氨基醇由半乳糖与神经氨基醇的羟基缩合成的苷 |
| auto. | O-gasket seal | O 形垫密封 |
| chem. | O gibberellin | 九二 |
| auto. | O-haul | 解体修理 |
| auto. | O-haul | 大修 |
| chem. | o-hydrazotoluene | 2,2'-二甲基对称二苯肼 |
| water.res., ecol. | o-hydroxy acetophenone oxime | 邻羟基苯乙酮肟 |
| water.res., ecol. | o-hydroxy aniline-N,N-diacetic acid | 邻羧基苯胺-N,N-二乙酸 |
| chem. | o-hydroxy eicosane-9-one-oxime | 邻-羟基廿烷-9-酮-肟 |
| chem. | o-hydroxyaniline | 邻氨基苯酚 |
| anim.husb. | o-hydroxybenzoic acid | 邻径基苯甲酸 |
| anim.husb. | o-hydroxybenzoic acid | 柳酸 (C₇H₆O₃) |
| chem. | o-hydroxybenzoic acid | 水杨酸 |
| chem. | o-hydroxybenzoic acid | 邻羟基苯甲酸 |
| met. | O-ing | 0成形 (UOE 焊管的) |
| met. | O-ing press | 0成形压力机 |
| chem. | o-iodohippuric acid | 邻碘马尿酸 |
| chem. | o-isopropoxyaniline | 邻异丙氧基苯胺 |
| chem. | o-isopropylphenol | 邻异丙基苯酚 |
| gen. | O-kay | 合格 (all right) |
| gen. | O-kay | 良好 (all right) |
| gen. | O-kay | 正确 (all right) |
| chem. | 3-O-lauroylpyridoxol diacetate | 双醋月桂酰吡哆醇 |
| anim.husb. | 5O% lethal dose | 半致死剂量 |
| textile | O-line | O字形服装造型 |
| textile | O-line | O 字形 |
| genet. | O-locus | O 位点 |
| met. | O.L.P. process | O.L.P 转炉炼钢法 (【技】 OCP 转炉炼钢法的另一名称。 OCP 源于法文 Oxygene-Chaux-Pulverise 的首字母；而 OLP 源于英文 Oxygen-Lime-Powder 的首字母。) |
| met. | O.L.P. process | 氧气喷石灰粉炼钢法 |
| textile | o-maku | 日本锦缎 |
| bodybuild. | O₂ max | 最大吸氧量 |
| chem. | o-mercaptobenzoic acid | 邻巯基苯甲酸 |
| chem. | o-methoxyaniline | 邻甲氧基苯胺 |
| chem. | o-methoxyphenol | 愈创木酚 |
| chem. | o-methoxyphenol | 邻甲氧基苯酚 |
| perf. | o-methoxy-4-phenyl butan-2-ol | 邻甲氧基-4-苯基-丁-2-醇 |
| oil.proc. | O6-methyl deaerated guanosine | 高压液相色谱分析用06-甲基脱氧乌嘌呤核苷 |
| chem. | 3-O-methyldopa | 3-甲氧酪氨酸 |
| chem. | 3-O-methyldopa | 3-O-甲多巴 |
| pharm. | 6-O-methylerythromycin A | 6-O-甲基红霉素 A (克拉霉素 (clarithromycin) 的别名；大环内酯类抗生素) |
| genet. | 2'-O-methylnucleoside | 2'-O-甲基核苷 |
| agric. | 2'-O-methyluridine | 2'-O-甲基尿苷 |
| genet. | O-micro DNA | 2μ 质粒 |
| genet. | O-micro DNA | O 微小 DNA |
| textile | O'more College of Design | 奥莫尔设计学院美 |
| el.mach. | O-network | O 形网络 |
| chem. | o-nitrobenzaldehyde | 邻硝基苯甲醛 |
| chem. | o-nitrobenzoic acid | 邻硝基苯甲酸 |
| chem. | o-nitrobiphenyl | 邻硝基联苯 |
| chem. | o-nitroethylbenzene | 邻硝基乙苯 |
| water.res., ecol. | o-nitrophenylfluorone | 邻硝基苯基荧光酮 |
| gen. | O-O-diethyl-O-p-nitrophenylthionphosphate | 拍拉息昂杀虫剂 |
| gen. | O-O-diethyl-O-p-nitrophenylthionphosphate | 对硫磷 |
| water.res., ecol. | O,O-dimethyl-2,2-dichloro-vinyl phosphate | 2,2-二氯乙烯氧基磷酸二甲酯、敌敌畏 |
| water.res., ecol. | O,O-dimethyl-O-2,2-dichloro-vinylphosphate | 二甲基二氯乙烯基磷酸酯、敌敌畏 |
| libr. | O.P. market | 绝版书市场 |
| libr. | O. P. market | 绝版书市场 |
| chem. | o-p-anisoyl benzoic acid | 邻对茴香酰苯甲酸 |
| chem. | o,p'-dianiline | o,p'-双苯胺 |
| chem. | o,p'-dianiline | 联苯丁酮酸 |
| chem. | o,p-dihydroxyazo-p-nitrobenzene | 试镁灵 |
| interntl.trade. | O/00 per mill | 千分之 (per thousand) |
| interntl.trade. | O/00 per mill | 每千 (per thousand) |
| water.res., ecol. | o-phenanthroline | 邻菲咯琳 |
| chem. | o-phenanthroline | 邻菲咯啉 |
| water.res., ecol. | o-phenanthroline spectrophotometry | 邻菲咯啉分光光度法 |
| chem. | o-phenetidine | 邻氨基苯乙醚 |
| polym. | O-phenyl S-benzyl xanthate | O 苯基黄原酸 S一苇酯 |
| chem. | o-phenyl tolyl ketone | 邻苯基•甲苯基甲酮 |
| chem. | o-phenylaniline | 邻氨基联苯 |
| water.res., ecol. | o-phenylenediamine chloride | 氯化邻苯二胺 |
| water.res., ecol. | o-phenylenediamine hydrochloride | 盐酸邻苯二胺 |
| water.res., ecol. | o-phenylenediphenoldisulfonic acid | 邻苯二酚二磺酸 |
| water.res., ecol. | 2,3-o-phenylenepyrene | 2,3-邻亚苯基芘 |
| water.res., ecol. | o-phenylethylenediamide | 邻苯乙二胺 |
| chem. | o-phenylphenol | 邻苯基苯酚 |
| water.res., ecol. | o-phthaldiphenolphthalein | 邻苯二酚酞 |
| chem. | o-phthalic acid | 邻苯二甲酸 |
| water.res., ecol. | o-phthalphenol | 邻苯二甲酚 |
| met. | O-press | 0成形压力机 |
| met. | O.R.F. jet smelting process | O.R.F. 高温火焰下还原矿石直接制取铁水法 |
| met. | O.R.F. travelling grate process | O.R.F. 移动式炉算直接炼铁法 |
| chem. | O-ring | O 形机械密封环 |
| gen. | O-ring | 0形环圈 |
| gen. | O-ring | 0形密封圈 (环) |
| gen. | O-ring | 0形断面密封圈 |
| chem. | O-ring | O形垫圈 |
| auto. | O-ring backup | 支撑密封圈 |
| auto. | O-ring chain drive | 摩托车/变速器/后轮环形链传驱动 |
| chem. | O-ring closure | 空心金属 O 形环密封 |
| auto. | O-ring connector | O 形圈式管接头 |
| auto. | O-ring packing | O形环密封件油封 |
| auto. | O-ring seal | O 形密封圈 |
| gen. | O-ring wear plate seal | 防磨板 0 型油封 |
| auto. | O2S B2 | S12第 2 组气缸 1 2号氧传感器 |
| auto. | O2S B1 | S12第 1 组气缸 1 2号氧传感器 |
| auto. | O₂S fuel trim | 氧传感器燃油修正 |
| auto. | O2S heater | 氧传感器加热器 |
| auto. | O2S stays above center | 氧传感器电压一直高于0.45V |
| auto. | O2S stays at center | 氧传感器电压一直位于 0.45V |
| auto. | O2S stays below center | 氧传感器电压一直低于0.45V |
| mil., air.def. | O scope | O 型显示器 |
| chem. | o-sec-butylphenol | 邻仲丁基苯酚 |
| auto. | O₂ sensor hi | 氧传感器信号电压高 |
| auto. | O₂ sensor integrator | 氧传感器/积分器 |
| auto. | O2 sensor low | 氧传感器信号电压低 |
| auto. | O₂02 sensor stays at center | 氧传感器停留在中间指氧传感器信号电压在闭环控制时在0.45±0.11V 范围内停留超过30 秒 |
| auto. | O₂ sensor-left/O₂ sensor-right | 左侧氧传感器/右侧氧传感器 |
| genet. | O sequence | O 序列 |
| met. | O-shape forming | O 成形 (UOE 焊管的) |
| met. | O-shape forming machine | O 成形机 |
| textile | o style | O 字形款式 |
| textile | o style | O 形服装款式 |
| chem. | o-sulfobenzoic acid | 邻磺基苯甲酸 |
| water.res., ecol. | o-terphenyl | 邻三联苯 |
| chem. | o-tolidine | 托力丁贝司 |
| chem. | o-tolidine | 3,3'-二甲基联苯胺 |
| chem. | o-toluenesulfonic acid | 邻甲苯横酸 |
| chem. | o-toluic acid | 邻甲基苯甲酸 |
| chem. | o-tolyl alkyl ketimines | 邻甲苯基烷基甲亚胺 |
| perf. | o-2-tolyl ethan-1-ol | 邻甲基苯乙醇 |
| chem. | o-tolyl-biguanide | 邻甲苯基二胍 |
| mil., air.def. | O type back wave oscillator | O 型返波振荡器 |
| textile | O type knot | O 形结 |
| el. | O-type tube | О形管 |
| gen. | o-xylol | 邻二甲苯 |
| chem. | o-xylylenimine | 二氢异吲哚 |
| econ. | On looking at your order again we see that what looks like an "o" is indeed "e" | 经再次査阅你方定单，发现那些看上去像"o"的字母实际上是"e" |
| gen. | Our room service starts serving at 7 o'clock | 送餐服务从7点开始 |
| libr. | P. O. | 订单 |
| econ. | P.O. Box 20 | 20号信箱 |
| shipb. | P&O Nedlloyd Ltd, Britain | 英国铁行渣华船务有限公司 |
| libr. | P.O.number | 订购号 |
| libr. | P.O.number | 订单号 |
| chem. | p-chloro-o-toluidine | 对氯邻氨基甲苯 |
| chem. | penicillin O | 烯丙硫甲青霉素 |
| chem. | penicillin O | 青霉素 O |
| chem. | Peregal O | 平平加 O |
| met. | phase diagram of CaO-SiO₂ -Al₂O₃ ternary system CaO-SiO₂-Al₂O₃ | 三元系相图 |
| auto. | planar lambda oxygen sensor/planar O₂S | 平板面形氧传感器原理同传统氧传感器，只是结构和制造工艺上有所不同 |
| chem. | plastic O-ring | 塑料 O 形环 |
| perf. | p-menth-1-en-8-yl-o-aminobenzoate | 邻氨基苯甲酸松油酯 |
| chem. | p-nitrotoluene-o-sulfonic acid | 2-甲基-5-硝基苯磺酸 |
| el. | post-implantation oxidation in O2 and anneal in N2 | 离子注人后在氧气中氧化、氮气中退火 |
| auto. | pre-catalytic converter O₂S | 催化转化器前上游氧传感器 |
| textile | Product-O-Rail system | 吊挂系统 (P-O-R) |
| auto. | Pto/P.T.O. | 动力输出装置 |
| auto. | Pto/P.T.O. | 动力输出轴 |
| auto. | Pto/P.T.O. | 取力器 |
| met. | quarter-depth Al₂O₃ band | 四分之一厚度处 Al₂0₃ 夹杂带 |
| chem. | R・O・CH₃ methyl ether | 甲基醚 |
| met. | R.O.M. screenings | 筛下原矿粉 |
| el. | rapid thermal N2O reoxidation | 快速加热氧化亚氮再氧化 |
| el. | rapid thermal O2 annealing | 氧气中快速热退火 |
| el. | rapid thermal O2 annealing | 快速加热氧气中退火 |
| water.res., ecol. | rare earth catalysis-H₂O₂ oxidation process | 稀土催化双氧水氧化工艺 |
| tech. | rare earth catalysis-H₂O2 oxidation process | 稀土催化双氧水氧化工艺 |
| auto. | rear O2S fuel trim | 后下游氧传感器燃油修正 |
| auto. | rich O₂S signal | 浓混合气时氧传感器信号 |
| auto. | RIGHT EXH O₂ | 测试仪字符右侧排气含氧浓度 |
| auto. | rubber O ring | O 形橡胶密封圈 |
| auto. | SAFETY FUEL C/O | 测试仪字符安全断油当发动机机油压力太低、转速或车速太高时，微机会自动中断燃油，以保护发动机免受损坏 |
| chem. | seal by elastomeric O-ring | 橡胶 O 形环密封 |
| auto. | serial link I/O | 串行链路输入/输出接口 |
| gen. | single-o | 无同谋地 |
| gen. | single-o | 孤单的人 |
| gen. | single-o | 单独犯的 |
| gen. | single-o | 单独的 |
| gen. | single-o | 单独地 |
| gen. | single-o | 无同谋的 |
| gen. | single-o | 单身者 |
| gen. | single-o | 单独〔人〕犯罪 |
| tech. | sintering with Na₂O₂ | 过氧化钠烧结 |
| gen. | six o'clock at the very latest | 最迟在六点钟 |
| auto. | six-o'clock wind | 【口语】顺风 |
| textile | sock-o-look | 突出袜子的款式 |
| textile | solar-o | 沙拉乌 |
| textile | tam o'shanter | 帽顶中央饰一绒球的宽顶无檐圆帽 |
| gen. | tam-o'shanter | 宽顶无沿圆帽中间有个绒球 |
| textile | tam o'shanter | 苏格兰便帽大黑帽 |
| el. | teflon O-ring | 聚四氟乙烯о型环 |
| Germ. | 5th Amendment o£ the food and Commodity Ordinance Regulation on Prohibition of Use of Certain Azo Dyes | 食品及商品法令第5次修订关于禁止使用若干偶氮染料 |
| gen. | the chemical composition of water is H₂O, whether it is solid, liquid, or water vapor | 水的化学成分是 H₂O,不管它是固体、液体还是水蒸气 |
| gen. | the lathe was being adjusted at 10 o'clock | 这车床在十点钟正在加以调整 |
| expl. | The likely GHGs from detonation that require consideration are CO₂, CH₄ and possibly N₂O | 需要考量的是爆破可能产生的温室气体、包括二氧化碳、甲烷、可能还有一氧化二氮 |
| el. | theoretical H2O release rate | 理论释水率 |
| corp.gov. | theory O | O 理论自下而上的参与式管理理论 |
| auto. | three-o'clock wind | 【口语】与运动方向成直角的右侧风 |
| textile | toile d'o range | 坚固平布 |
| dart. | top o' house | 20的双倍区 |
| dart. | top o' shop | 20的双倍区 |
| auto. | total run time with PT O active | 参数识别缩写取力器工作总时间 |
| gen. | toward six o'clock | 将近六点钟 |
| nurs. | transcutaneous O₂ monitor | 经皮测氧 |
| chem. | tri-o-cresyl phosphate | 磷酸三邻甲苯酯 |
| chem. | tri-o-cresyl thiophosphate | 硫代磷酸三邻甲苯酯 |
| chem. | tri-O-tolyl phosphate | 三 O-苯基磷酸酯 |
| chem. | tri-O-tolyl phosphate | 三 0 .甲苯基磷酸酯 |
| auto. | twelve-o'clock wind | 逆风 |
| auto. | twelve-o'clock wind | 口语迎面风 |
| gen. | U-O-bending | U-O-形弯曲 |
| met. | U-O-bending die | U-0 形弯曲模 |
| met. | U-O pipe | U-O 形直缝焊管 |
| met. | U-O pipe mill | U-O 形直缝焊管机 |
| met. | U-O press | U-O 成形压力机 |
| met. | U-ing & O-ing | UO 成形 |
| met. | U-ing, O-ing & expansion | UO 成形扩径 (【技】采用 U 成型机和 O 成型机成形，使用机械或水压扩管，是生产大口径直缝电焊管的主要方法。) |
| adv. | Victor O. Schwab 1898—1980 | 维克多・O.施奇瓦布施奇瓦布・贝蒂广告公司创始人之一，著名邮购文案撰稿人 |
| econ. | We generally require a deposit of at least 20% on goods C.O.D | 用货到付现方式订货，我们至少要求付20%定金 |
| sport. | We shall be training at three o'clock 3:00 pm. this afternoon | 下午 3 时我们将进行训练 |
| textile | weather-o-meter | 耐气候性试验仪 |
| gen. | what o'clock it is | 熟悉情况 |
| gen. | what o'clock it is | 为人机敏 |
| gen. | what o'clock it is | 样样都晓得 |
| gen. | When is it a good time to catch him? Would two o'clock be acceptable? | 什么时候可以找到他？两点钟合适吗？ |
| auto. | wide-band O₂SO2S | 宽带氧传感器 |
| auto. | wide-range O₂SO2S | 宽带氧传感器 |
| adv. | wire-o binding | 双线圈装订 |
| anim.husb. | X-O type | XO 型只有一个性染色体,而缺乏另一个X或Y 染色体 |
| textile | Y.O. | 黄光橙色 |
